/* 设置版心宽度 */
.w {
    width: 1200px;
}

/* top_banner */
.top_banner {
    height: 100px;
    background-color: #362526;
}
.top_banner_inner {
    margin: 0 auto;
    position: relative;
}
/* top_banner_left */
.top_banner_left {
    height: 100px;
    width: 60px;
    position: absolute;
    float: left;
}
.top_banner_left img {
    height: 60px;
    width: 60px;
    margin-top: 25px;
    display: block;

}
.tbl_block1 {
    position: absolute;
}
.tbl_block2 {
    top: 30px;
    left: 70px;
    position: absolute;
    width: 300px;
    color: white;
}
.top_banner_info{
    position: absolute;
    right: 20px;
    top: 55px;
    font-size: 20px;
    color: #ffffff;
    display: none;
}
/* nav导航栏 */
.nav {
    height: 60px;
    background-color: #362526;
}

.nav_inner {
    margin: 0 auto;
    position: relative;
}

.nav_inner ul {
    position: relative;
}

.nav_inner ul li {
    width: 198px;
    line-height: 60px;
    float: left;
    background-color: #482f30;
    border-right: 1px solid #362526;
}
.nav_inner ul li a {
    color: white;
    font-size: 16px;
    text-align: center;
    display: block;
}

/* 亮色标题 */
.part_title {
    text-align: center;
    font-size: 36px;
    margin-top: 81px;
    padding-bottom: 8px;
}
.part_decoration {
    margin: 0 auto;
    position: relative;
}
.part_decoration img {
    position: absolute;
    left: 50%;
    margin-left: -125px;
    /* margin-top: 17px; */
    width: 250px;
    height: 15px;
}

/* 关于我们 */
.aboutus_continer{
    margin: 0 auto;
    height: 230px;
}
.aboutus_body {
    padding: 45px 0;
    font-size: 13px;
    line-height: 30px;
}

/* 内容介绍 */
.full {
    height: 360px;
    background-image: url(../img/background.jpg);
}

.full_continer {
    margin: 0 auto;
    height: 360px;
    position: relative;
}

.full_inner {
    height: 100px;
    width: 1200px;
    position: absolute;
    top: 50%;
    margin-top: -50px;
    margin-left: 25px;
}

.full_inner_image img {
    width: 100px;
    height: 100px;
    float: left;
}

.full_inner_novel {
    float: left;
    margin-top: 6px;
    margin-left: 10px;
    width: 270px;
    color: #ffffff;
    float: left;
}

.full_inner_novel div:first-child {
    font-size: 20px;
}

.full_inner_novel div:last-child {
    margin-top: 18px;
    font-size: 14px;
}

/* 服务介绍 */
.service {
    height: 750px;
    overflow: hidden;
}
/* 区域标题样式 */
.part_title {
    text-align: center;
    font-size: 36px;
    margin-top: 81px;
    padding-bottom: 8px;
}

.part_decoration {
    margin: 0 auto;
    position: relative;
}

.part_decoration img {
    position: absolute;
    left: 50%;
    margin-left: -125px;
    /* margin-top: 17px; */
    width: 250px;
    height: 15px;
}

.service_continer {
    margin: 0 auto;
    margin-top: 25px;
    overflow: hidden;
}

/* grid布局 */
.service_inner_parent {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    grid-column-gap: 10px;
    grid-row-gap: 0px;
}

.si_div1 {
    grid-area: 1 / 1 / 2 / 2;
    text-align: right;
    position: relative;
}

/* 左栏布局 */
.si_div_continer1 {
    position: absolute;
    top: 50%;
    margin-top: -50px;
    right: 0;
}

.si_div_continer1 div:first-child {
    width: 300px;
    font-size: 24px;
    text-align: right;
    line-height: 46px;
}

.si_div_continer1 img {
    width: 46px;
    height: 46px;
    margin-left: 20px;
    /* float: right; */
}

.si_div_continer1 div:last-child {
    margin-top: 6px;
    font-size: 14px;
    width: 300px;
    /* float: right; */
}

.si_div2 {
    grid-area: 2 / 1 / 3 / 2;
    text-align: right;
    position: relative;
}
/* 中间宠物图片 */
.si_div3 {
    grid-area: 1 / 2 / 3 / 3;
    /* width: 323px; */
    height: 450px;

}

.si_div3 img {
    /* display: block; */
    /* align-items: center; */
    position: absolute;
    left: 50%;
    margin-left: calc(-323px/2);
}

/* 右栏布局 */
.si_div_continer2 {
    position: absolute;
    top: 50%;
    margin-top: -50px;
    left: 0;
}

.si_div_continer2 div:first-child {
    width: 300px;
    text-align: left;
    line-height: 46px;
    font-size: 24px;
}

.si_div_continer2 img {
    width: 46px;
    height: 46px;
    margin-right: 20px;
}

.si_div_continer2 div:last-child {
    margin-top: 6px;
    font-size: 14px;
    width: 300px;
    text-align: left;
}

.si_div4 {
    grid-area: 1 / 3 / 2 / 4;
    text-align: right;
    position: relative;
}

.si_div5 {
    grid-area: 2 / 3 / 3 / 4;
    text-align: right;
    position: relative;
}
/* 联系我们 */
.connection{
    height: 300px;
    background-color: #362526;
    position: relative;
    overflow: hidden;
}
.con_continer{
    margin: 0 auto;
    /* margin: auto 0; */
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}
.con_continer div{
    color: #ffffff;
    font-size: 12px;
    line-height: 24px;
}
.conus_icon{
    width: 264px;
    height: 75px;
}
.con_way{
    width: 256px;
    height: 128px;
}
.botton_aboutus{
    width: 387px;
    height: 155px;
}
.connection .con_title{
    color: #f6ab4a;
    font-size: 16px;
    padding-bottom: 15px;
}
.scan img{
    width: 100px;
    height: 100px;
}